- Running tasks concurrently on multiple threads
- getSystemService (Context)
- getExternalFilesDir (Context)
- getSharedPreferences (Context)
- RandomAccessFile (java.io)
Allows reading from and writing to a file in a random-access manner. This is
different from the uni-
- System (java.lang)
Provides access to system-related information and resources including standard
input and output. Ena
- Connection (java.sql)
A connection represents a link from a Java application to a database. All SQL
statements and results
- TreeSet (java.util)
TreeSet is an implementation of SortedSet. All optional operations (adding and
removing) are support
- Modifier (javassist)
The Modifier class provides static methods and constants to decode class and
member access modifiers
- Option (scala)
- Top PhpStorm plugins